1)Collect some pictures in which you can see angles and mark those angles using a pencil.
2) Draw some figures makes the angles?
3) what are the types of angles?
4) fill in the blanks.
A) A angle which is smaller than 90
degree is called ………..
B) A angle which is greater than 90 degree is called……………
C) A angle which is 90 degree is called ………..